*{
	margin: 0;
	padding: 0;
}
.bgcolor{
	
	background-color: #000000;
	height: 60px;
	width: auto;
	margin: 0 auto;
	text-align: center;
}
.menu1{
	color: #00A7EB;
	font-size: 28px;
	font-weight: bolder;
	text-align: center;	
  	-webkit-tap-highlight-color:rgba(0,0,0,0);
}
.menu1:hover{
    text-decoration:none;
    utline: 0;
}
.menu2{
	display :block;
	height: 40px;
	text-align: center;
	margin-top: 10px;
	color: white;
}
.carousel-inner img {
      width: 100%;
      height: 100%;
  }
.left{
	margin-top: 20px;
}
.a1{
	background: url(../img/a1.jpg);
	height: 450px;
	width: 800px;
}
.a2{
	background: url(../img/a2.jpg);
	height: 450px;
	width: 800px;
}
.a3{
	background: url(../img/a3.jpg);
	height: 450px;
	width: 800px;
}
.b1{
	cursor: pointer;
    position: absolute;
    z-index: 10;
    bottom: 40px;
    height: 40px;
    width: 100%;
    line-height: 40px;
    text-align: center;
    background: rgba(0,0,0,.3);
}
.b1 span {
    color: #fff;
    font-size: 22px;
    display: inline-block;
}
.right1{
	background: url(../img/tengxun.jpg);
	height: 216px;
	width: 384px;
}
.rspan{
    top: 20px;
    left: 20px;
    padding: 6px 10px;
    font-size: 12px;
    border-radius: 3px;
    position: absolute;
    color: #fff;
    display: block;
    background: rgba(0,0,0,.7);
}
h2{
	bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 20px;
    font-weight: 400;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
	position: absolute;
    color: #fff;
    display: block;
    background: rgba(0,0,0,.7);
    display: block;
    margin-block-start: 0.83em;
    margin-block-end: 0.83em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    font-weight: bold;
}
.right2{
	background: url(../img/ali.jpg);
	height: 216px;
	width: 384px;
	margin-top: 20px;
}
.bom1{
	margin-top: 40px;
	background-color: rgb(173,181,189,0.15);
	color: #555;
	padding-right: 20px;
}
.bom2{
	margin-top: 40px;
	background-color: rgb(135,206,250,0.5);
	color: #555;
	padding-left: 20px;
	height: auto;
}
a:hover {
    text-decoration: none;
}
.bom1 a{
	font-size: 20px;
	font-weight: bold;
	
}

